package com.min.star.service;

import java.util.List;

import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.min.star.model.Room;
import com.min.star.model.Grade;

public interface IRoomService {

	List<Room> selectRoomList();

	int add(Room room);

	Room save(Room room);

	boolean checkRoomTimeExist4Add(Room room);

	boolean checkRoomTimeExist4Edit(Room room);

	Room update(Room room);

	Page<Room> selectPage(Page<Room> page, Room room);

	int delete(String ids);

}
